United States Army > Army of Virginia

< to July • August 1862 • to September >

Commanded by Major General Irvin McDowell

First Division

Brigadier General Rufus King (to 8/28)
Brigadier General John P. Hatch (8/28 – 8/30)
Brigadier General Abner Doubleday
First Brigade Brigadier General John P. Hatch (^ 8/28)
Colonel T. Sullivan
22nd New York Infantry Regiment Colonel Walter Phelps
24th New York Infantry Regiment Colonel Timothy Sullivan (^ 8/28)
Lieutenant Colonel Samuel Beardsley (w 8/30)
Major Andrew Barney (w 8/30)
Captain John D. O’Brien
30th New York Infantry Regiment Colonel Edward Frisby (k 8/30)
Colonel William M. Searing
14th New York State Militia Lieutenant Colonel Edward B. Fowler (w 8/30)
Major William H. de Bevoise
Second Brigade Brigadier General Abner Doubleday (to 8/30)
Colonel J. W. Hoffman
7th Indiana Infantry Regiment Lieutenant Colonel John F. Cheek from 2 Div., 4 Brig. (below)
76th New York Infantry Regiment Colonel William P. Wainwright
95th New York Infantry Regiment Lieutenant Colonel James B. Post
56th Pennsylvania Infantry Regiment Colonel Sullivan A. Meredith (w)
Lieutenant Colonel J. William Hoffman
Third Brigade Brigadier General Marsena Patrick
21st New York Infantry Regiment Colonel William F. Rogers
23rd New York Infantry Regiment Colonel Henry C. Hoffman
35th New York Infantry Regiment Colonel Newton B. Lord
80th New York Infantry Regiment Colonel George W. Pratt (mw 8/30)
Lieutenant Colonel Theodore B. Gates
Fourth Brigade Brigadier General John Gibbon
2nd Wisconsin Infantry Regiment Colonel Edgar O’Connor (k 8/28)
Lieutenant Colonel Lucius Fairchild
6th Wisconsin Infantry Regiment Colonel Lysander Cutler (w 8/26)
Lieutenant Colonel Edward S. Bragg
7th Wisconsin Infantry Regiment Colonel William W. Robinson (w 8/28)
Lieutenant Colonel C. A. Hamilton (w 8/28)
Captain John B. Callis (after 8/28)
19th Indiana Infantry Regiment Colonel Solomon Meredith
Division Artillery
1st New Hampshire Battery Lieutenant Frederick M. Edgell
Pennsylvania Independent Battery D Captain George W. Durell to 9 Corps, 2 Div. 
Battery D, 1st Rhode Island Artillery Captain John Albert Monroe
Battery L, 1st New York Artillery Captain John A. Reynolds
4th United States Artillery, Battery B Captain Joseph Campbell (w 9/17)
Lieutenant James Stewart

Second Division

Brigadier General John B. Ricketts
First Brigade Brigadier General Abram Duryea
97th New York Infantry Regiment Colonel Charles W. Wheelock
104th New York Infantry Regiment Colonel John Rohrbach
105th New York Infantry Regiment Colonel James M. Fuller
107th Pennsylvania Infantry Regiment Colonel Thomas F. McCoy
Second Brigade Brigadier General Zealous B. Tower (w 8/30)
Colonel William H. Christian
26th New York Infantry Regiment Colonel William H. Christian (^ 8/30)
Lieutenant Colonel Richard H. Richardson
94th New York Infantry Regiment Colonel Adrian R. Root
88th Pennsylvania Infantry Regiment Colonel George P. McLean
Major George W. Gile
90th Pennsylvania Infantry Regiment Colonel Peter Lyle
Third Brigade Brigadier General George L. Hartsuff (s 8/26)
Colonel John W. Stiles
12th Massachusetts Infantry Regiment Colonel Fletcher Webster (k 8/30)
Major Elisha Burbank
13th Massachusetts Infantry Regiment Colonel Samuel H. Leonard (s 8/28)
Major Jacob Gould
9th New York State Militia Colonel John W. Styles (^ 8/26)
Lieutenant Colonel William Atterbury
11th Pennsylvania Infantry Regiment Colonel Richard Coulter
Fourth Brigade Colonel Samuel S. Carroll (w 8/24)
Colonel Joseph Thoburn
7th Indiana Infantry Regiment Colonel William W. Robinson to 1 Div. 2 Brig.  (above)
84th Pennsylvania Infantry Regiment Colonel Samuel M. Bowman
110th Pennsylvania Infantry Regiment Colonel William D. Lewis
1st West Virginia Infantry Regiment Colonel Joseph Thoburn (^ 8/24)
Division Artillery
2nd Maine Battery Captain James A. Hall
5th Maine Battery Captain G. F. Leppien
Battery F, 1st Pennsylvania Lt. Artillery Captain Ezra P. Matthews
Pennsylvania Independent Battery C Captain James Thompson

Third Division

Brigadier General Truman Seymour
Brigadier General John F. Reynolds
from Army Potomac 5 Corps 3 Div. 8/26
First Brigade Colonel William Sinclair
Brigadier General Truman Seymour
1st Pennsylvania Reserves Colonel Richard B. Roberts
2nd Pennsylvania Reserves Colonel William McCandless (w 8/30)
5th Pennsylvania Reserves Colonel Joseph W. Fisher
6th Pennsylvania Reserves Colonel William Sinclair
Second Brigade Brigadier General George G. Meade
3rd Pennsylvania Reserves Colonel Horatio G. Sickel
4th Pennsylvania Reserves Colonel Albert L. McGilton
7th Pennsylvania Reserves Colonel Henry C. Bolinger
8th Pennsylvania Reserves Major Silas M. Baily
13th Pennsylvania Reserves Colonel Hugh McNeil
Third Brigade Brigadier General Conrad F. Jackson (to 8/30)
Colonel Thomas F. Gallagher
9th Pennsylvania Reserves Lieutenant Colonel Robert Anderson
10th Pennsylvania Reserves Colonel James T. Kirk (w 8/30)
Lieutenant Colonel Adoniram J. Warner
11th Pennsylvania Reserves Colonel Thomas F. Gallagher
12th Pennsylvania Reserves Colonel Martin D. Hardin (w 8/30)
Captain Richard Gustin
Division Artillery
Battery A, 1st Pennsylvania Artillery
Battery B, 1st Pennsylvania Artillery
Battery G, 1st Pennsylvania Artillery
Battery C, 5th United States Artillery

Cavalry Brigade

Brigadier General George D. Bayard
1st Maine Cavalry, Cos. A,B,E,H&M Lieutenant Colonel Calvin R. Douty
1st New Jersey Cavalry Regiment Colonel Percy Wyndham (c 6/6)
2nd New York Cavalry Regiment Colonel Judson Kilpatrick
1st Pennsylvania Cavalry Regiment Colonel Owen Jones
1st Rhode Island Cavalry Regiment Colonel Robert B. Lawton
13th Pennsylvania Reserves, Cos. C,G,H&I
4th United States Artillery, Battery E
3rd Maine Battery (Pontooneers)